[Monitoring of major occupational diseases and analysis of occupational group's health status of Jining in 2018].

Objective

To analyze the major occupational disease surveillance and the occupational health examination of Jining in 2018, provide the basis for the government department formulating occupational disease prevention measures.

Methods

In January 2019, collecting data of the occupational disease and Occupational Health Information Surveillance Network in Jining from January 1 to December 31, 2018, 37295 workers were collected, and 37295 workers who were exposed to key occupational disease risk factors and underwent occupational health check-up during their working period. The contact of occupational Hazard Factors and occupational health examination were analyzed. SPSS 22.0 was used to set up the database for statistical analysis.

Results

Workers exposed to major occupational hazards were more exposed to noise (56.34%, 39935/70883) , coal dust (15.65%, 11095/70883) , welding fume (10.25%, 7262/70883) , silicon dust (5.61%, 3975/70883) . In 2018, 24 cases (38.71%, 2462) of coal worker's pneumoconiosis, 21 cases (33.87%, 2162) of silicosis, 8 cases (12.90%, 82) of noise deafness and 8 cases (12.90%, 862) of brucellosis were the major occupational diseases reported. The abnormal rate of lung function examination was 14.87% (461/3100) , and the abnormal rate of high frequency hearing threshold examination was 4.56% (1492/32731) in workers exposed to coal dust (coal-silica dust) , the difference was statistically significant (P<0.01) .

Conclusion

Jining should strengthen the supervision of enterprises with key occupational disease hazards, formulate classified supervision and management methods, and improve the occupational health inspection rate of workers.